optioneel chip: EM4305, T5557, T5577, 5200 Frequentie: 125KHz Storage Capacity: 512bit Size: 43× 30 × 5 mm of 50 x 30 x 5 mm, Can customized Read and write distance: 2~ 10cm, depending on the reader and the application environment Working temperature: -20℃~+80℃ Materials: ABS Erasable times : >100,000 keer Opslag: 10 years Colors: rood, groen, blauw, oranje, geel, wit, facultatief Kennisgeving: Voor dit product is een JavaScript vereist.